LABIBOCOKIS. 



313 



Genus LIBAVIUS, geu. nov. 



Type, L. green i, Dist. 

 Distribution. Ceylon. 



Head broad, narrowed behind eyes, which are very prominent ; 

 antenna? longly pilose, apparently seven-jointed, first joint much 

 longer than head, about as long as pronotum, first and second 

 joints subequal in length ; rostrum with the first and second joints 

 subequal in length. Pronotum with the anterior lobe much shorter 

 and narrower than the posterior lobe, tumid, sculptured, profoundly 

 centrally sulcate ; posterior lobe with three broad and deep longi- 

 tudinal impressions, one central and one on each lateral area. 

 Scutellum transverse, scarcely narrowed behind, the apical spinous 

 angles situate wide apart ; abdomen slightly dilated, the posterior 



segmental angles to the connex - 

 /^ ivum tuberculous ; anterior femora 



moderately incrassated, anterior 

 tibia) with a short apical spongy 

 furrow. 



1194. Libaviiis greeni, sp. u. 



Eeddish-ochraceous ; head, ante- 

 rior lobe of pronotum, and body 

 beneath brownish - ochraceous ; co- 

 rium luteous ; membrane black, its 

 basal margin luteous ; antenna? 

 luteous, longly pilose, fii'st and 

 second joints subequal in length ; 

 veins and apical angle to corium tinged with reddish. 



Length 12 millim. 



Hab. Ceylon (Green). 



Fig. 204. — Libai'ius greeni. 



Genus LABIDOCORIS. 



Labidocoiis, Mayr, Verh. z.-b. Ges. Wien, xv, p. 440 (1865) ; Stdly 

 En. Hem.\\, p. 46 (1874). 



Type, L. elegans, Mayr. 



Bisti'ibution. India, China, and Japan. 



Head short, broad, central lobe between antenna? compressed 

 and elevated ; antennae seven-jointed, first joint longer than head ; 

 rostrum with the first and second joints subequal in length ; pro- 

 notum with the antei'ior lobe profoundly sulcated and with two 

 minute tubercles ; scutellum slightly narrowed posteriorly, apical 

 spines wide apart, segmental incisures strongly rugose ; anterior 

 femora strongly spined beneath near apex ; intermediate and 

 posterior femora obsoletely tuberculous near apex ; anterior tibiae 

 with a minute subobsolete apical spongy furrow. 



